CVE-2021-24285: Cars-Seller-Auto-Classifieds-Script Project Cars-Seller-Auto-Classifieds-Script

Critical severity, CVSS 9.8. EPSS: 14.7% chance of exploitation in the next 30 days.

The request_list_request AJAX call of the Car Seller - Auto Classifieds Script WordPress plugin through 2.1.0, available to both authenticated and unauthenticated users, does not sanitise, validate or escape the order_id POST parameter before using it in a SQL statement, leading to a SQL Injection issue.

Affected products

• Cars-Seller-Auto-Classifieds-Script Project Cars-Seller-Auto-Classifieds-Script: up to and including 2.1.0

Published 2021-05-14. Last modified 2026-06-17.